网络怨恨的价值位移——基于舍勒现象学的分析

当前网络表达中到处弥漫的怨恨情绪,使技术理性的价值产生位移或曰颠覆,正价值如正义、公平、为承认而斗争等,在怨恨的情绪及其网络表达中导向负价值:网络暴政、人的主体性的消解,使人陷入"单向度的人"的危险。当下网络表达的无序和失序,正是怨恨的现象学呈现。因而,透过现象学观察的怨恨及其网络表达,或许可为我们反思批判当下和建构新的网络伦理提供一个新的思路。     

现代水墨人物画与文化精神

水墨人物画是中国传统绘画中的重要题材之一，曾经辉煌一时，是社会和政治、文化的表征。20世纪由于社会和政治变革需要，中国画发生了重要变化，造型能力大大加强，人物画与社会关系更为紧密。当代水墨人物画因其对现实的关注和人文的关怀，用水墨艺术表现形式造就了新的 “人文画”。     

Quantile Regression for Location‐Scale Time Series Models with Conditional Heteroscedasticity

This paper considers quantile regression for a wide class of time series models including autoregressive and moving average (ARMA) models with asymmetric generalized autoregressive conditional heteroscedasticity errors. The classical mean‐variance models are reinterpreted as conditional location‐scale models so that the quantile regression method can be naturally geared into the considered models. The consistency and asymptotic normality of the quantile regression estimator is established in location‐scale time series models under mild conditions. In the application of this result to ARMA‐generalized autoregressive conditional heteroscedasticity models, more primitive conditions are deduced to obtain the asymptotic properties. For illustration, a simulation study and a real data analysis are provided.     

网络环境下顾客参与品牌价值共创模式与机制研究——以小米手机为例

随着网络信息技术的发展,顾客通过互联网平台参与产品开发与更新、主导网络口碑传播等方式,已成为品牌价值创造的重要主体,深刻改变着品牌管理模式.本文以小米手机为例,借助扎根理论研究方法,对相关质性资料进行内容分析,得到如下结论:小米手机品牌的快速成长得益于其建立了契合互联网“专注、极致、快、信任”的企业文化和团队理念,将产品定位为发烧友而生的年轻消费者群体,积极进行线上、线下交流互动,将顾客培育成为粉丝和发烧友,引导顾客积极参与产品开发、更新以及口碑传播,从而实现小米手机品牌的快速成长.在此基础上,通过理论检验和命题发展,总结出顾客参与网络品牌价值共创的文化机制、产品机制、互动机制、参与机制、口碑机制及其相应命题.     

The Value of Information in Decision‐Analytic Modeling for Malaria Vector Control in East Africa

Decision analysis tools and mathematical modeling are increasingly emphasized in malaria control programs worldwide to improve resource allocation and address ongoing challenges with sustainability. However, such tools require substantial scientific evidence, which is costly to acquire. The value of information (VOI) has been proposed as a metric for gauging the value of reduced model uncertainty. We apply this concept to an evidenced‐based Malaria Decision Analysis Support Tool (MDAST) designed for application in East Africa. In developing MDAST, substantial gaps in the scientific evidence base were identified regarding insecticide resistance in malaria vector control and the effectiveness of alternative mosquito control approaches, including larviciding. We identify four entomological parameters in the model (two for insecticide resistance and two for larviciding) that involve high levels of uncertainty and to which outputs in MDAST are sensitive. We estimate and compare a VOI for combinations of these parameters in evaluating three policy alternatives relative to a status quo policy. We find having perfect information on the uncertain parameters could improve program net benefits by up to 5–21%, with the highest VOI associated with jointly eliminating uncertainty about reproductive speed of malaria‐transmitting mosquitoes and initial efficacy of larviciding at reducing the emergence of new adult mosquitoes. Future research on parameter uncertainty in decision analysis of malaria control policy should investigate the VOI with respect to other aspects of malaria transmission (such as antimalarial resistance), the costs of reducing uncertainty in these parameters, and the extent to which imperfect information about these parameters can improve payoffs.     

Estimation of the parameter of a dynamically selected population for two subclasses of the exponential family

We introduce the problem of estimation of the parameters of a dynamically selected population in an infinite sequence of random variables and provide its application in the statistical inference based on record values from a non stationary scheme. We develop unbiased estimation of the parameters of the dynamically selected population and evaluate the risk of the estimators. We provide comparisons with natural estimators and obtain asymptotic results. Finally, we illustrate the applicability of the results using real data.     

Cumulative correspondence analysis using orthogonal polynomials

Taguchi's statistic has long been known to be a more appropriate measure of association of the dependence for ordinal variables compared to the Pearson chi-squared statistic. Therefore, there is some advantage in using Taguchi's statistic in the correspondence analysis context when a two-way contingency table consists at least of an ordinal categorical variable. The aim of this paper, considering the contingency table with two ordinal categorical variables, is to show a decomposition of Taguchi's index into linear, quadratic and higher-order components. This decomposition has been developed using Emerson's orthogonal polynomials. Moreover, two case studies to explain the methodology have been analyzed.     

Sociology and the European Court of Human Rights

This article offers a sociological analysis of the jurisprudence of the European Court of Human Rights (ECtHR). Adopting a sociological jurisprudence approach, the article aims to demonstrate the unique and valuable contribution that sociology can make to understanding key aspects of international human rights law. Whilst the article seeks to develop an agenda for critical sociological research on human rights law, it also aims to persuade those charged with the supervision of human rights of the value of sociological analysis. To achieve this, the article focuses on three separate but inter‐related aspects of ECtHR jurisprudence: first, it considers the ECtHR's approach to consensus in its adjudication of human rights complaints; second, it examines the social control implications of the ECtHR's decisions and judgments; and third, it assesses how conceptualizations of social identity are often foundational to the ECtHR's reasoning.     

“密切联系群众”的本质与价值——从马克思主义经典作家的视角看

密切联系群众是工人阶级政党执政的优势。马克思主义经典作家善于密切联系群众的思想是我们深入研究和实践群众观点、群众路线的重要出发点。马克思、恩格斯、列宁等关于党的政策与群众需求相一致、党的组织与群众组织相协调、党的理论引导与群众的自觉意识相和谐、党的实践与群众监督相结合的思想内涵,对我们开展群众路线教育实践活动,加强党风廉政建设,进而提高党的凝聚力、战斗力、领导力具有重要启示。     

论坚持“以德为先”选用干部

我们党选用干部标准的思想经历了从毛泽东提出的＂德才兼备＂到胡锦涛明确提出的＂德才兼备、以德为先＂的历史的、理论的发展演变过程。从宏观上和战略上看,坚持＂以德为先＂选用干部,在理论层面和现实需求层面上都具有重大的价值意义。要使＂以德为先＂用人标准不致于流于形式,就必须健全完善与时俱进的党员干部＂德＂之衡量标准。